The capital requirement for aviation risk shall be equal to the loss in basic own funds of insurance and reinsurance undertakings that would result from an instantaneous loss of an amount that, without deduction of the amounts recoverable from reinsurance contracts and special purpose vehicles, is equal to the following:
where:
((a))
the maximum relates to all aircrafts insured by the insurance or reinsurance undertaking in lines of business 6, 18 and 27 set out in Annex I;
((b))
SIa is the sum insured by the insurance or reinsurance undertaking for aviation hull insurance and reinsurance and aviation liability insurance and reinsurance in relation to aircraft a.
L_{\mathrm{aviation}} = \max_{a} (SI_{a})